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| author | Amir Goldstein <amir73il@gmail.com> | 2019-11-19 16:36:14 +0300 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2020-03-17 17:04:21 +0300 |
| commit | 300b124fcf6ad2cd99a7b721e0f096785e0a3134 (patch) | |
| tree | b2658cd7613e966f94749fb843b5216d80c05423 /arch | |
| parent | fb33c6510d5595144d585aa194d377cf74d31911 (diff) | |
| download | linux-300b124fcf6ad2cd99a7b721e0f096785e0a3134.tar.xz | |
ovl: fix value of i_ino for lower hardlink corner case
Commit 6dde1e42f497 ("ovl: make i_ino consistent with st_ino in more
cases"), relaxed the condition nfs_export=on in order to set the value of
i_ino to xino map of real ino.
Specifically, it also relaxed the pre-condition that index=on for
consistent i_ino. This opened the corner case of lower hardlink in
ovl_get_inode(), which calls ovl_fill_inode() with ino=0 and then
ovl_init_inode() is called to set i_ino to lower real ino without the xino
mapping.
Pass the correct values of ino;fsid in this case to ovl_fill_inode(), so it
can initialize i_ino correctly.
Fixes: 6dde1e42f497 ("ovl: make i_ino consistent with st_ino in more ...")
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions